1 Samuel Chapter 1, Verse 11

11: And she vowed a vow, and said, O LORD of hosts, if thou wilt indeed look on the affliction of thine handmaid, and remember me, and not forget thine handmaid, but wilt give unto thine handmaid a man child, then I will give him unto the LORD all the days of his life, and there shall no razor come upon his head.- edit KJV text
11: And she made a vow, saying: O Lord of hosts, if thou wilt look down, and wilt be mindful of me, and not forget thy handmaid, and wilt give to thy servant a manchild: I will give him to the Lord all the days of his life, and no razor shall come upon his head.— edit Douay text
11: And she vowed a vow to the Lord, saying, O Lord God of Sabaoth, if thou welt indeed look upon the humiliation of thine handmaid, and remember me, and give to thine handmaid a man-child, then will I indeed dedicate him to thee till the day of his death; and he shall drink no wine nor strong drink, and no razor shall come upon his head.— edit LXX text